package org.hxzon.workeasy.service;

import java.util.List;

import org.hxzon.workeasy.model.EasyFile;
import org.hxzon.workeasy.model.EasyTag;

public interface EasyTagService {

    public EasyTag findByTagName(String tagName);

    public void saveFileAndTag(List<EasyFile> files, String tagString);

    public List<EasyFile> findFileByTag(String tagName, long first, long size);

    public long countFileByTag(String tagName);
}
